Stuck contacts or open relay coils are common defects of relays, and can seriously affect the electrical line if not detected early. If
the protective relay is defective, this can also be especially dangerous, as it may lead to an overload or fault, and ultimately an electrical system may fail.
To help identify relay defects, the Omicron CMC 356 Universal Relay Test Set and Commissioning Tool is a universal solution for diagnosing problems in various types of protective relays. The Omicron CMC 356 Universal Relay Test Set features 6 current sources at 64 Amperes/860VA per channel, allowing it to test high-burden relays that need high power input. A versatile test set, the Omicron CMC 356 Universal Relay Test Set is also capable of conducting wiring and primary injection tests on transformers. The Omicron CMC 356 Universal Relay Test Set can be controlled by the front panel buttons or by a PC running the Test Universe software, allowing for better analysis of the test results.
Each Protec office stocks a full complement of electrical test and measurement equipment. Offering equipment from all of the premiere manufacturers for rent, lease or purchase, Protec has the electrical testing equipment you need to get the job done.